81850-43-3

81850-43-3 structure

Name: 4,4,4-trifluoro-3-oxo-2-(triphenyl-λ5-phosphanylidene)butanenitrile
Chemical Name: 4,4,4-trifluoro-3-oxo-2-(triphenyl-λ5-phosphanylidene)butanenitrile
CAS Number: 81850-43-3
Molecular Formula: C₂₂H₁₅F₃NOP
Molecular Weight: 397.33000
Create Date: 2016-12-29 11:16:36
Modify Date: 2024-07-29 22:55:36

Name	4,4,4-trifluoro-3-oxo-2-(triphenyl-λ5-phosphanylidene)butanenitrile
Synonyms	Butanenitrile,4,4,4-trifluoro-3-oxo-2-(triphenylphosphoranylidene) trifluoroacetylcyanomethylenetriphenylphosphorane 4,4,4-trifluoro-3-oxo-2-(triphenylphosphoranylidene)butanenitrile

15898-47-2

407-25-0

~75%

81850-43-3

96102-02-2

Literature: Hamper, Bruce C. Journal of Organic Chemistry, 1988 , vol. 53, # 23 p. 5558 - 5562

354-32-5

16640-68-9

~86%

4336-70-3

81850-43-3

Literature: Huang, Y. Z.; Shen, Yanchang; Ding, Weiyu; Zheng, Jianhua Tetrahedron Letters, 1981 , vol. 22, # 52 p. 5283 - 5284